brewing with extract • fermentation bottling · everything you need to know to turn water, malt,...
TRANSCRIPT
BREWING WITH EXTRACT • FERMENTATION
BOTTLING
WELCOME TO THE WORLD OF MAKING HOME-BREWED BEER!
HOME BREW MART
Everything you need to know to turn water, malt,
hops, and yeast into a delicious beer to enjoy and
share with friends and family is in this box. We’ll
start with a brief description of the ingredients you
will be using, followed by detailed instructions for
brewing beer with malt extract. These instructions
come from decades of home brewing expertise, as
well as published sources such as Charlie Papazian’s
The Joy of Homebrewing and John Palmer’s How
to Brew. If you are looking for more technical or
detailed information, we recommend both of these
books, or simply stopping in and talking to us at
Home Brew Mart. We also offer monthly Beginner
and Advanced Home Brew classes. We’re open
seven days a week, and are always happy to answer
your questions.
5401 Linda Vista Road, St 406San Diego, CA 92110(619) 295-2337 [email protected]
Hours:Mon-Thurs 10:00am – 10:00pmFri & Sat 9:00am – 10:00pmSunday 9:00am – 9:00pm
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THIS KIT INCLUDES:
YOU WILL NEED:
3 gallon, plastic conical fermentor with spigot
3/8 inch bottle filler with tubing attached
Double wing capper
144 – bottle caps
4 oz bottle Io-Star Sanitizing Solution
3 piece airlock
Rubber stopper
Carbonation tablets
Ingredients:
3 lbs light dried malt extract
2 oz Centennial hop pellets
1 pkg Safale US-05 American Ale Yeast
3 gallons of water (1 gallon should
be sanitized and pre-chilled)
Stock pot large enough to boil 2 gallons (12 qt or larger)
1/2 cup table sugar
Thermometer
Timer
Tub or sink
Ice
Spoon
Bottles (approx. 26 x 12oz, 20 x 16oz, or 14 x 22oz)
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YOU WILL NEED:
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THE FOUR BASIC BEER INGREDIENTS
WATER
Like practically everything on the planet, beer is mostly water, so
it’s an important ingredient. Since you’re brewing with extract, don’t
stress about water just yet. Here are some quick tips anyway:
Tip 1: The best water for brewing beer is free of chemicals and
contains minerals which aid in fermentation (distilled water or water
purified by reverse osmosis (RO) can be used as well, but mineral
water is ideal). You can purchase mineral water in 5 gallon jugs, but
in San Diego, water straight out of the tap is fine for brewing. If it
tastes good as plain water, it’ll taste good as beer. That being said, a
carbon filter (Brita or similar brands) is recommended for removing
chloramine and will leave those awesome minerals for your yeast.
MALT
Barley is what gives beer color, body and
sweetness. It provides fermentable sugar for
yeast as well as vitamins and nutrients for
healthy fermentation, which is what makes beer
alcoholic. But before it’s ready to be turned into
beer, barley seed goes through several stages:
it's "malted" to produce starch inside of the seeds, "milled" to
expose that starch, and finally "mashed" to convert that starch into
fermentable sugars.
Fortunately, with extract brewing, these have all been done for
us. The bag of dried malt extract provided in your recipe will be
your malt addition. It is what will control the sweetness, color, and
alcoholic content of your beer.
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THE FOUR INGREDIENTS CONTINUED...
HOPS
As early as the 8th and 9th centuries, hops
have been used to bring two things to beer:
bitterness (perceived by taste) and hoppiness
(perceived by aroma). We add bittering hops
during the boil in order to balance out the
sweet flavors of the malt. The bitterness in
hops is due to alpha acids which can only be absorbed in liquid if
they are boiled. The longer an amount of hops is boiled, the more
alpha acids are absorbed the more bitter the beer becomes. Aroma
hops are added late in the boil or after the boil to give beer earthy,
piney, or citrusy qualities.
YEAST
This microorganism will eat the sugar dissolved in your wort
(unfermented beer, pronounced "wert") and produce alcohol,
carbon dioxide and flavor compounds. Most of a beer’s final flavor
will depend on the type and overall health of the yeast.
YEAST CYCLE
Respiration
First 4– 8 hours
Fermentation
3–7 days
Sedimentation
After fermentation
Yeast utilizes oxygen for reproduction and cell construction in preparation for fermentation. During this stage sugar is converted to carbon dioxide; little alcohol is created.
Yeast in suspension reaches optimum population and converts all fermentable sugar into carbon dioxide and alcohol; depending on the yeast, flavor compounds unique to the strain may be produced.
Yeast flocculates (clumps together) and settles to the bottom of the fermentor. We recommend bottling your beer within a month of pitching your yeast. Too long on dormant yeast and your beer may absorb off flavors from yeast cells dying.
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THE FOUR INGREDIENTS CONTINUED...
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TIPS FOR SUCCESSFUL FERMENTATION
TEMPERATURE
Keeping a steady temperature in the ideal range for each yeast
strain is vital to prevent off-flavors (butterscotch, green apple, sulfur,
or even rotten eggs). Too low or high a temperature will cause
the yeast to go dormant or die outright. In this recipe, you should
maintain a target fermentation temperature of 68–73°F. This is the
ideal temperature range, but don't worry about ruining the beer if it
ferments a little warm. Temperatures under 80°F will still produce a
quaffable beer, and even mid 80s can still be drinkable. The point is:
don’t give up on your beer until you’ve tasted it in your glass.
SANITATION
Yeast strains work quickly to prevent wild bacteria or other yeasts
from gaining a foothold and ruining your beer, but you can help
prevent contamination by ensuring all your equipment is free from
microorganisms before they come into contact with your wort.
OXYGEN
Oxygenating your wort is important for a healthy start to
fermentation. Remember, the happier your yeast, the better your
beer will taste.
LET’S GET STARTED!
DIRECTIONS FOR THIS BREW
The following instructions are for brewing a 2.5 gallon batch of beer
using malt extract.
EQUIPMENT
INGREDIENTS
Large Stock Pot for boil, at least 12qts (3gal)3 gal conical fermentorIo-Star sanitizerAirlock and stopperThermometerTimerLarge tub and bag of ice
3 gallons of water Note: Water added before the boil can be straight from the tap. Water added after the boil should be sanitary (from a store-bought jug, or boiled ahead of time).
Malt Extract1/2 cup table sugarHopsYeast
PREP
1. Measure out 2 gal of water into your pot. You'll need another
gallon of cold and sanitized water during "The Cool Down." This
is easily accomplished by picking up a gallon of cold water from
a grocery store. You can use tap water, but you'll want to boil it
ahead of time to be sure it's sanitized and leave it in the fridge
long enough for it to become cold.
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DIRECTIONS FOR THIS BREW
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THE BOIL
1. Bring your 2 gallons of water to a stable, rolling boil and add 1
oz of Centennial hops slowly to the water. Keep your hand on the
temperature control and be ready to turn the heat off if the hops
foam up too much. Start your timer for 30 minutes.
2. After boiling your water and hops for 15 minutes, turn the flame
off to pause the boil (and your timer), then add your malt extract
and table sugar. Be sure to pour slowly and stir constantly. Dried
extract will clump on the surface of the water and the table sugar
will sink to the bottom. Stir until all sugar at the bottom of the pot
and all clumps have dissolved.
3. Once dissolved, recommence the boil and your timer. If you’re
using a stove top or other low output burner, you can speed up
your boil by putting a lid on your pot. However, remember to
remove the lid once you achieve a boil to let off-flavors evaporate.
4. Once you add your extract, your wort becomes much denser,
and as it approaches a boil it will foam…a lot. After a few minutes
boiling, the liquid will reach the “hot-break” and the foam will
sink back into the wort on its own. But for those few terrifying
minutes, boil-overs can happen to you if you're not paying close
attention.
PRO TIP: While your beer is boiling you will have some downtime, which is best spent ensuring you’re prepared for the rest of your brew day. Sanitize any equipment that will come into contact with your unfermented beer (wort) after the boil. See “Sanitation” for more detailed instructions. Remember, it is good luck to toast the new brew with a bottle of your favorite Ballast Point beer!
To avoid a mess, turn the heat down or off. You may not need
to have your burner on maximum output to maintain a rolling
boil. As your wort nears 212F, keep a hand on your burner
control and be ready to turn it down.
Have a spray bottle in your other hand. Continuous spraying
of cool water will keep foam at bay until you achieve the
heat-break. If you find yourself spraying for more than a few
minutes, your heat is probably too high: turn it down.
5. When the 30 minute timer goes off, turn off the heat to the pot
and add any aroma hop additions.
SANITATION
Up to this point we haven’t had to worry about microbes, because
we have been subjecting our ingredients to boiling liquid, which
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PROPER BOIL
GOOD BAD
DIRECTIONS CONTINUED...
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DIRECTIONS CONTINUED...
bacteria simply cannot abide. But once the boil is done, our beer is
susceptible to infection. Like brewer’s yeast, wild bacteria strains
will eat the sugar in our wort, but instead of alcohol they can create
pungent off-flavors like vinegar, sulfur, and rotten eggs. Therefore,
anything that comes into contact with our unfermented wort from
this stage on must be free of microorganisms.
Sanitizing Solution:
1. Add 0.5 oz (1 capful) of Io-Star to your fermentor and fill with
2.5 gal of water. Screw on the lid to your fermentor and put
the airlock and stopper in place. Shake the fermentor gently to
sanitize your lid and run some sanitizer through the spigot (this
is also the time to check your spigot for leaks).
2. After about 1 minute contact time with your sanitizer, your
fermentor will be free of bacteria and can be emptied. You don’t
need to rinse.
3. You don’t want to waste all that good sanitizer, though. Empty
your fermentor into a tub or sink in which you can then sanitize
the rest of your equipment that will be coming into contact with
your beer after the boil:
Airlock
Stopper
Thermometer
4. Once sanitized, use your lid, airlock, and stopper to cover your
fermentor until it's ready to be filled.
THE COOLDOWN
The easiest way to cool down your beer is with an ice bath. While
your boil is finishing up, you can fill a plastic or metal tub with cold
water and ice. If you don’t have one handy, a sink or bathtub will
suffice.
1. Once the boil is finished, submerge the pot up to the level of hot
wort in the ice water.
2. You’ll want to swirl the pot around in the water, exposing as
much of the hot liquid inside to the sides of the pot. This will
speed up the cool down process, but be careful not to slosh your
wort out of the pot.
3. If you don't have ice, you can cool the wort just using cold water
from the tap. Just replace the water when it gets hot with more
cold water.
Note: Using ice is more effective if you wait until the wort has
cooled significantly first. Getting from boiling to 150F goes pretty
fast with just cold water, but getting from 150F to 90F can take
awhile without ice. So, don't waste your ice on the easy part.
4. Use your sanitized thermometer to monitor the temperature of
the wort as it cools. Once it’s down to 90F, you can remove it
from the ice bath. We'll be adding more cold water to top up
your wort to 2.5 gallons, and that will bring us the rest of the
way down to 70-75F. If your "topping-up" water isn't completely
cold, you'll want to cool the wort further (i.e. down to 80F or
less) in the ice bath before transferring into the fermentor.
5. It's time to rigorously pour the wort into your fermentor. Now
DIRECTIONS CONTINUED...
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that it's cooled down, it is important to absorb some oxygen into
your wort to promote yeast cell growth. Splashing and foaming
will help to facilitate this kind of oxygenation. Just be sure not to
pour so rigorously that you spill or expose your wort to anything
but the inside of the fermentor.
6. Top the wort up to the 2.5 gal mark with the cold, sanitized
water we set aside in the prep. Once done, our beer should be
close enough to fermentation temperatures to pitch our yeast.
THE PITCH
1. Submerge a pair of scissors and your packet of yeast in your
sanitizer to remove surface microbes. Cut open and pour your
packet of yeast into your fermentor.
2. Retrieve your sanitized airlock. Fill the airlock to the
recommended fill line with sanitizing solution and seal the
fermentor. This airlock will allow carbon dioxide to escape
without allowing oxygen or bacteria—both of which are
undesirable after this stage—into your fermentor.
3. Cover your fermentor to prevent light exposure and stash in a
cool dark place. If the yeast is awake and healthy, you should
witness bubbling activity in your airlock within 24 hours.
4. Over 2–3 days you should notice the bubbling in your airlock
peak, then begin to slow.
5. After 5–7 days the bubbles will have slowed to less than 1 per
minute or stopped altogether, yet fermentation may still be
occurring.
DIRECTIONS CONTINUED...
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BOTTLING EQUIPMENT
INGREDIENTS
Tubing
lo-Star Sanitizer
Bottle filler
Bottle capper
Bottle caps
Bottles (approx. 26 x 12oz, 20 x 16oz, or 14 x 22oz)
Carbonation tablets
Finished beer
6. When 10–14 days after your pitch have passed, and you witness
no activity in your airlock, no bubbles popping in your sediment
and your beer is relatively clear, it is safe to bottle.
BOTTLING
When fermentation is finished, your beer will not be carbonated. In order
to bring bubbles to our beverage, we use “bottle-conditioning”. This is
the process of using priming sugar to reawaken the dormant yeast in
the beer, and then sealing the beer in a bottle. The reanimated yeast eat
the sugar and create carbon-dioxide, and since it is a sealed container,
the gas will dissolve into the liquid, creating carbonation. The priming
sugar we use will be carefully measured to achieve the appropriate level
of carbonation. Too little and the beer will taste flat, too much and the
yeast will continue to create more carbon dioxide than we intended,
which can cause over-carbonation or even exploding bottles.
Prep:
Prepare a sanitizing solution of 1 capful of lo-Star in 2.5 gallons of
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BOTTLEFILLING
1. Set fermentor on counter.2. Allow time for contents to settle.
Do not move fermentor again; doing so will disturb sediment.
3. Sanitize all components. Attach bottle filler to spigot via tubing.
4. Be sure bottle filler hangs freely without touching counter, otherwise sanitation may be compromised.
water to use to sanitize all equipment and bottles in a tub or sink.
Don't forget to sanitize the spigot attached to your fermentor. You
can accomplish this by filling a glass with sanitizer solution and
submerging the spigot into it for a minute or so.
7. Set the fermentor on a counter and allow time for contents to
settle. Once on the counter, don't move the fermentor again as
that will disturb the sediment.
Now it’s time to fill your bottles (see diagram).
a. Connect your sanitized bottle filler to the spigot on your
fermentor.
b. Open the valve on the spigot and use a sanitized glass
or bowl to bleed the first few ounces (which may be full of
sediment) out of the line. Once clear, use your bottle filler to
fill a sanitized bottle to the top with beer.
c. There is no need to rinse the bottles; 0.5oz/2.5gal Io-Star
solution is a non-rinse sanitizer. You can empty the bottle of
this solution and fill it immediately with beer.
d. Add 4 carbonation tablets to each 12 oz bottle (5 for 16oz
bottles, 7 for 22oz bottles).
e. Use your double winged bottle capper to crimp a sanitized
cap onto the mouth of the bottle.
f. Repeat until your fermentor is empty.
DIRECTIONS CONTINUED...
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8. Record your bottling date and set your beer aside for 10 days at
room temperature.
Do not leave in direct sunlight.
Do not refrigerate.
After 10 days, pop one in the fridge and taste it once it’s cold.
If the carbonation level is good, the rest should be good to drink.
If not, wait another couple days and try again.
Remember to drink your beer out of a glass, not out of
the bottle. Since you are carbonating your beer via bottle
conditioning, there will be a thin layer of dormant yeast on the
bottom of each of your bottles (think back to what the bottom of
your fermentor looked like when fermentation was complete).
Luckily for you, when glass bottles were invented, they were
given a shape that allows you to decant your beer into a glass
and leave behind the hazy, bitter layer of sediment in the bottle.
9. Enjoy the beer you brewed yourself.
CHEERS TO GOOD, COLD BEER!
QUICK GUIDE BREWING INSTRUCTIONS
Measure out all ingredients: 1. 2 gallons of water in your boil kettle2. 1 gallon of cold, sanitized water in the fridge (either bottled or boiled ahead of time.)3. “30 min” and "Flame Out" hop additions
1. Start heating the water in your boil kettle. 2. Once you achieve a stable, rolling boil, slowly add your 30 min hop
addition (watch for boil-over) and start your timer for 30 minutes. While boiling, sanitize any equipment that will come into contact with your wort after the boil:
a. Measure 2.5 gallons of water into your fermentor and pour in 0.5 oz (one capful) of Io-Star. Allow to sit for 1 min.
b. Dump sanitizer into spare bucket or sink and use to sanitize rest of equipment: fermentor lid, airlock, stopper, thermometer.
3. With 15 min. left until the end of your boil, turn the flame off to pause the boil (and your timer), then add your malt extract and table sugar. Be sure to pour slowly and stir constantly to ensure all extract and sugar dissolve completely. Once fully dissolved, resume boil (and timer). Have countermeasures for boil-over ready, remember that boil-overs become more likely after you've added the extract. a. Be prepared to turn the heat down or off.
b. Have a spray bottle of water ready to help keep foam at bay.4. At 0 min. turn off the heat and add your "Flame Out" addition.
1. Transfer the hot kettle from the burner to a sink or tub filled with cold water.
2. Swirl it to better cool the wort inside. 3. Refill the ice bath with cool water as it warms up, or add ice to keep
it cold longer. Using ice is more effective if you wait to add it until the wort has cooled significantly. Refilling your tub with cool water should be sufficient to bring your temperatures from boiling to 150F without the ice. Getting from 150F to 90F goes a lot faster if you add the ice at this point.
4. Once your wort has cooled to 90F, rigorously pour it into your sanitized fermentor. Top off your fermentor to 2.5 gal with the cold gallon of water from the prep.
1. Add your yeast to your fermentor.2. Fill your airlock to the recommended line with sanitizing solution and fix in place with your
rubber stopper.3. Store in a cool dark place. You should see bubbling in your airlock within 24 hours.
30 MIN 1.0 oz Centennial(bittering addition)
From here on, everything that comes into contact with the wort must be sanitized.
15 MIN Pause boil, add table sugar, -3 lbs DME
0 MINFLAME-OUT1.0 oz Centennial(aroma addition)
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